EP3999252A4 - Procédé de réparation d'un film de peinture et articles comprenant un film de peinture réparé - Google Patents

Procédé de réparation d'un film de peinture et articles comprenant un film de peinture réparé Download PDF

Info

Publication number
EP3999252A4
EP3999252A4 EP20856071.4A EP20856071A EP3999252A4 EP 3999252 A4 EP3999252 A4 EP 3999252A4 EP 20856071 A EP20856071 A EP 20856071A EP 3999252 A4 EP3999252 A4 EP 3999252A4
Authority
EP
European Patent Office
Prior art keywords
paint film
articles
repaired
repairing
film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20856071.4A
Other languages
German (de)
English (en)
Other versions
EP3999252A1 (fr
Inventor
JR. James E. McGuire
Shane Michael Scott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ppg Advanced Surface Technologies LLC
Original Assignee
Entrotech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Entrotech Inc filed Critical Entrotech Inc
Publication of EP3999252A1 publication Critical patent/EP3999252A1/fr
Publication of EP3999252A4 publication Critical patent/EP3999252A4/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/005—Repairing damaged coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/56—Three layers or more
    • B05D7/57—Three layers or more the last layer being a clear coat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/56—Three layers or more
    • B05D7/57—Three layers or more the last layer being a clear coat
    • B05D7/576—Three layers or more the last layer being a clear coat each layer being cured, at least partially, separately
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/02—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using liquid or paste-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
    • B29C2073/262—Apparatus or accessories not otherwise provided for for mechanical pretreatment for polishing, roughening, buffing or sanding the area to be repaired
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
    • B29C2073/264—Apparatus or accessories not otherwise provided for for mechanical pretreatment for cutting out or grooving the area to be repaired

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP20856071.4A 2019-08-23 2020-08-22 Procédé de réparation d'un film de peinture et articles comprenant un film de peinture réparé Pending EP3999252A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962891193P 2019-08-23 2019-08-23
PCT/US2020/047541 WO2021041272A1 (fr) 2019-08-23 2020-08-22 Procédé de réparation d'un film de peinture et articles comprenant un film de peinture réparé

Publications (2)

Publication Number Publication Date
EP3999252A1 EP3999252A1 (fr) 2022-05-25
EP3999252A4 true EP3999252A4 (fr) 2022-09-21

Family

ID=74685731

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20856071.4A Pending EP3999252A4 (fr) 2019-08-23 2020-08-22 Procédé de réparation d'un film de peinture et articles comprenant un film de peinture réparé

Country Status (6)

Country Link
US (1) US20220241816A1 (fr)
EP (1) EP3999252A4 (fr)
JP (1) JP2022545284A (fr)
KR (1) KR20220049535A (fr)
CN (1) CN114340805A (fr)
WO (1) WO2021041272A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12081484B2 (en) * 2020-08-07 2024-09-03 Qualcomm Incorporated User equipment (UE) recommended sounding reference signal (SRS) resource index (SRI)
WO2022246332A1 (fr) * 2021-05-21 2022-11-24 Entrotech, Inc. Peintures à film mince et procédés d'application sur les coins

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963591A1 (de) * 1999-12-23 2001-07-12 Vsevolod Vassiliev V & K Autop Verfahren zum Ausbessern von Schadstellen in Lackflächen
JP2007216190A (ja) * 2006-02-20 2007-08-30 Nissan Motor Co Ltd 塗膜の補修方法及び積層塗膜
JP2009066561A (ja) * 2007-09-14 2009-04-02 Car Conveni Club Co Ltd 車体パネルの補修方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4339612A1 (de) * 1993-11-20 1995-05-24 Basf Lacke & Farben Verfahren zur Herstellung einer mehrschichtigen Reparaturlackierung
CN1241202A (zh) * 1996-12-20 2000-01-12 波音公司 具有防腐作用的嵌片
EP0983801A3 (fr) * 1998-09-04 2001-03-14 Dukeplanning & Co. , Inc. Procédé de réparation de la surface revêtue d'un véhicule
JP2003527233A (ja) * 2000-03-16 2003-09-16 フォルクスワーゲン・アクチェンゲゼルシャフト 塗装欠陥の小面積除去方法
JP2002001831A (ja) * 2000-06-27 2002-01-08 Matsushita Electric Works Ltd 化粧板の補修方法
DE10043810A1 (de) * 2000-09-06 2002-04-04 Basf Coatings Ag Bindemittellösung und ihre Verwendung für die KFZ-Kleinstreparatur im Teil
EP2193024A4 (fr) * 2007-09-25 2013-11-06 Entrotech Inc Films de remplacement de peinture, composites de ceux-ci, et procédés associés
DE102009055850A1 (de) * 2009-11-26 2011-06-01 Bayerische Motoren Werke Aktiengesellschaft Lackiertes Kraftfahrzeugkarosserieteil
TWI532538B (zh) * 2015-07-06 2016-05-11 Cheng-Mao Li Surface of the local paint repair method
CN107774548A (zh) * 2016-08-31 2018-03-09 车急修汽车科技有限公司 一种车漆快速修复的工艺方法
CN107774544A (zh) * 2016-08-31 2018-03-09 车急修汽车科技有限公司 一种实现车漆快修的工艺方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963591A1 (de) * 1999-12-23 2001-07-12 Vsevolod Vassiliev V & K Autop Verfahren zum Ausbessern von Schadstellen in Lackflächen
JP2007216190A (ja) * 2006-02-20 2007-08-30 Nissan Motor Co Ltd 塗膜の補修方法及び積層塗膜
JP2009066561A (ja) * 2007-09-14 2009-04-02 Car Conveni Club Co Ltd 車体パネルの補修方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021041272A1 *

Also Published As

Publication number Publication date
US20220241816A1 (en) 2022-08-04
EP3999252A1 (fr) 2022-05-25
JP2022545284A (ja) 2022-10-26
KR20220049535A (ko) 2022-04-21
CN114340805A (zh) 2022-04-12
WO2021041272A1 (fr) 2021-03-04

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Owner name: PPG ADVANCED SURFACE TECHNOLOGIES, LLC